Research on emergency supplies classification and reserve strategy for chemical industry parks based on Kraljic matrix

doi:10.16265/j.cnki.issn1003-3033.2023.11.1025

Abstract

Abstract:

This study aims to improve the reserve and support capacity of emergency supplies in the chemical industry parks, and ensure that the reserved emergency supplies can properly respond to unexpected accidents and avoid waste. First, the accident characteristics of the chemical industry park were analyzed, and the types of emergency supplies required for the chemical park were summarized. Based on the Kraljic matrix, a classification model and corresponding indicator system for emergency supplies were established. The combination weighting method (AHP-CRITIC) was used to quantify the weight of various indicators, and the emergency supplies were classified. Based on the existing supplies reserve methods in China, suggestions for emergency supplies reserve strategies in chemical parks were provided. The results indicate that chemical industry parks should reserve strategic supplies (firefighting equipment, medical life-saving equipment and detection equipment), leveraged supplies (plugging equipment, breaking-in tool, emergency vehicles and personal protective equipment), bottleneck supplies (transfer equipment, washing and disinfection supplies) and general supplies (communication equipment, warning signs, smoke exhaust and lighting equipment) in priority order. Among them, strategic and leveraged supplies should mainly rely on physical reserves, and bottleneck and general supplies should use market reserves. The multi-party joint reserve model has the most economic advantages, and detailed plans can be made in combination with demand forecast.

Key words: Kraljic matrix, chemical industry park, emergency supplies reserve, combination weighting method, material classification model

LIU Xin, LI Shuyu, WANG Haining. Research on emergency supplies classification and reserve strategy for chemical industry parks based on Kraljic matrix[J]. China Safety Science Journal, 2023, 33(11): 221-230.

Figures/Tables 14

Fig.1

Fig.2

Tab.1

Tab.2

Tab.3

Category list of chemical industry park emergency supplies

序号	物资	细类
1	救援人员个体防护	消防头盔、正压式空气呼吸器、化学防护服、过滤式防毒面具、灭火防护服、防静电内衣、防化用具、安全腰带、消防腰斧、呼救器、消防手套
2	抢险车辆	灭火抢险救援车、举高抢险救援车、专勤抢险救援车、后勤抢险救援车
3	侦检物资	有毒气体探测仪、可燃气体探测仪、红外探测仪、便携式气象仪、水质分析仪、红外热像仪、测温仪、核放射探测仪、电子酸碱测试仪、激光测距仪、漏电探测仪
4	警戒物资	警戒标志杆、锥形事故标志柱、隔离警示带、出入口标志牌、危险警示牌、闪光警示牌、手持扩音器
5	灭火物资	机动手抬泵、移动式消防炮、AB类比例混合器、泡沫液桶、空气泡沫枪、拉梯、移动式水带卷盘、压力水带、水幕水带、其他消防物资
6	通信物资	移动电话、对讲机、消防通信指挥系统、报警电话、无线音视频传输设备
7	医疗物资	缓降器、医药急救箱、医疗药品、逃生面罩、折叠式担架、多功能担架、救援三角架、救生软梯、安全绳、心肺复苏机、氧气瓶、殓尸袋
8	破拆物资	液压破拆工具、无齿锯、机动链锯、手动破拆工具、玻璃破碎器、手持式钢筋速断器、开门器
9	堵漏物资	木制堵漏楔、液体泄漏堵漏工具、气体泄漏堵漏工具、无火花工具、金属堵漏套管、堵漏袋、管道粘结剂、堵漏套具
10	输转物资	防爆输转泵、手动隔膜抽吸泵、有毒物质密封桶、吸附垫、吸附棉、集污袋
11	洗消物资	强酸强碱清洗剂、强酸强碱洗消器、洗消帐篷、洗消粉
12	排烟照明	移动式排烟机、坑道小型空气输送机、移动照明灯组、移动发电机

Tab.3

Fig.3

Tab.4

Tab.5

Tab.6

Tab.7

Tab.8

Tab.9

Tab.10

Relative material values and relative supply risk values

物资种类	a_i	b_i	$A ¯ i$	$B ¯ i$
个人防护装备	0.747	0.889	0.816	0.599
抢险车辆	0.762	1.137	0.832	0.766
侦检物资	0.762	1.414	0.832	0.953
警戒物资	0.561	0.889	0.613	0.599
灭火物资	0.915	1.483	1.000	1.000
通信物资	0.455	0.889	0.497	0.599
医疗物资	0.915	1.483	1.000	1.000
破拆物资	0.747	0.889	0.816	0.599
堵漏物资	0.703	0.8889	0.768	0.599
输转物资	0.593	1.414	0.648	0.953
洗消物资	0.700	1.414	0.765	0.953
排烟照明	0.607	0.889	0.663	0.599

Tab.10

Fig.4

References 28

[1]	王娟. 关于化工园区应急管理的思考[J]. 化工管理, 2021(27):13-14.
	WANG Juan. Thoughts on emergency management of chemical industry park[J]. Chemical Engineering Management, 2021(27): 13-14.
[2]	袁晨辉, 时雅倩, 麻勇, 等. 基于24Model的事故原因系统分析与调查报告对比:以响水爆炸事故为例[J]. 中国安全科学学报, 2022, 32(7):48-55. doi: 10.16265/j.cnki.issn1003-3033.2022.07.1859
	YUAN Chenhui, SHI Yaqian, MA Yong, et al. Comparative study of systematic analysis on accident causes based on 24Model and accident investigation reports: taking Xiangshui explosion accident as an example[J]. China Safety Science Journal, 2022, 32(7): 48-55. doi: 10.16265/j.cnki.issn1003-3033.2022.07.1859
[3]	蒋明, 张世富, 张冬梅, 等. 美国应急装备体系分析[J]. 中国应急救援, 2014(5):39-43.
[4]	张红. 我国应急物资储备制度的完善[J]. 中国行政管理, 2009(3):44-47.
	ZHANG Hong. Improvement of emergency materials reserves system in China[J]. Chinese Public Administration, 2009(3): 44-47.
[5]	GB/T 38565—2020,应急物资分类及编码[S].
	GB/T 38565-2020,Classification and code of emergency supplies[S].
[6]	陈一洲, 杨锐, 苏国锋, 等. 应急装备资源分类及管理技术研究[J]. 中国安全科学学报, 2014, 24(7):166-171.
	CHEN Yizhou, YANG Rui, SU Guofeng, et al. Study on technologies for classifying and managing emergency equipment resources[J]. China Safety Science Journal, 2014, 24(7): 166-171.
[7]	李辉. 应急物资分类标准与编码规范研究[J]. 标准科学, 2017(7):18-24.
	LI Hui. Research on classification standard and coding specification of emergency materials[J]. Standard Science, 2017(7): 18-24.
[8]	张永领. 基于模糊聚类的应急物资分类储备研究[J]. 灾害学, 2012, 27(1):130-134.
	ZHANG Yongling. Research on classified reserve of emergency materials based on fuzzy clustering analysis[J]. Journal of Catastrophology, 2012, 27(1): 130-134.
[9]	黄东方. 我国应急救援装备体系的构建[J]. 消防科学与技术, 2019, 38(1):134-137.
	HUANG Dongfang. Construction of emergency rescue equipment system of China[J]. Fire Science and Technology, 2019, 38(1): 134-137.
[10]	李诗睿. 公共卫生突发事件应急物资分类研究[J]. 技术与市场, 2022, 29(10):109-114.
	LI Shirui. Study on classification of emergency materials in public health emergencies[J]. Technology and Market, 2022, 29(10): 109-114.
[11]	王庆荣, 赵小柠, 杨景玉. 基于改进K均值聚类POS算法的应急物资分类研究[J]. 兰州交通大学学报, 2014, 33(3):213-216.
	WANG Qingrong, ZHAO Xiaoning, YANG Jingyu, et al. Research on classification of emergency materials based on improved K-means clustering and POS algorithm[J]. Journal of Lanzhou Jiaotong University, 2014, 33(3): 213-216.
[12]	梁斌. 基于物料分类的邮轮物资库存控制策略研究[D]. 镇江: 江苏科技大学, 2021.
	LIANG Bin. Research on cruise material inventory control strategy based on material classification[D]. Zhenjiang: Jiangsu University of Science and Technology, 2021.
[13]	李迪, 杨恩道, 汪卫国, 等. 中国式现代化化工园区的发展道路探索[J]. 劳动保护, 2023(1):28-31.
[14]	陈吕军, 何旭斌, 田金平, 等. 典型染料医药化工园区清洁生产与循环经济发展路径研究[J]. 中国环境管理, 2023, 15(4):151-158.
	CHEN Lyujun, HE Xubin, TIAN Jinping, et al. Unveiling the roadmap of cleaner production and circular economy development in a typical chemical industrial park featured by dyestuff pharmaceutical manufacturing[J]. Chinese Journal of Environmental Management, 2023, 15(4):151-158.
[15]	胡馨升. 化工园区事故风险评估方法及应用研究[D]. 北京: 中国矿业大学(北京), 2018.
	HU Xinsheng. Chemical industrial park accident risk assessment method and its application[D]. Beijing: China University of Mining & Technology-Beijing, 2018.
[16]	胡万吉. 2009—2018年我国化工事故统计与分析[J]. 今日消防, 2019, 4(2):3-7.
[17]	李健, 白晓昀, 任正中, 等. 2011—2013年我国危险化学品事故统计分析及对策研究[J]. 中国安全生产科学技术, 2014, 6(10):142-147.
	LI Jian, BAI Xiaoyun, REN Zhengzhong, et al. Statistic analysis and countermeasures of hazardous chemicals accidents occurring in China during 2011-2013[J]. Journal of Safety Science and Technology, 2014, 6(10): 142-147.
[18]	阳云风. 基于风险的张城垸化工园区整体性安全评估研究[D]. 武汉: 武汉工程大学, 2022.
	YANG Yunfeng. Overall safety assessment of Zhangchengyuan chemical industrial Park based on risk[D]. Wuhan: Wuhan Institute of Technology, 2022.
[19]	李磊, 常庆涛, 侯效波, 等. 2021年化工事故与安全生产风险监测预警情况分析[J]. 劳动保护, 2022(9):54-57.
[20]	吴红, 顾翩. 基于事故致因“2-4”模型的化工事故原因统计分析[J]. 化工安全与环境, 2022, 35(40):6-8.
	WU Hong, GU Pian. Statistical analysis of chemical accident causes based on accident causation "2-4" model[J]. Chemical Safety & Environment, 2022, 35(40): 6-8.
[21]	吴宗之, 张圣柱, 张悦, 等. 2006—2010年我国危险化学品事故统计分析研究[J]. 中国安全生产科学技术, 2011, 7(7):5-9.
	WU Zongzhi, ZHANG Shengzhu, ZHANG Yue, et al. Statistic analysis of hazardous chemicals accidents occurring in China during 2006-2010[J]. Journal of Safety Science and Technology, 2011, 7(7): 5-9.
[22]	石军花, 朱梅, 李进, 等. 化工园区储罐火灾热辐射模型仿真研究[J]. 中国安全科学学报, 2022, 32(增1):79-83.
	SHI Junhua, ZHU Mei, LI Jin, et al. Simulation study on thermal radiation model of storage tank fire in chemical industry[J]. China Safety Science Journal, 2022, 32(S1): 79-83. doi: 10.16265/j.cnki.issn1003-3033.2022.S1.0802
[23]	GB30077—2013,危险化学品单元应急救援物资配备要求[S].
	GB30077-2013, Requirements on emergency materials equipment for hazardous chemical enterprises[S].
[24]	覃予. 基于供应链的ABC分类管理[J]. 铁路采购与物流, 2021, 16(4):54-57.
[25]	孙锴. 基于品类管理的CF公司采购策略研究[D]. 成都: 西南财经大学, 2021.
	SUN Kai. Research on purchasing strategy of company CF on the basis of category management[D]. Southwestern University of Finance and Economics, 2021.
[26]	胡迅, 张建同, 黄一炜. 基于Kraljic模型的零件分类研究[J]. 上海管理科学, 2020, 42(2):9-13.
	HU Xun, ZHANG Jiantong, HUANG Yiwei. Research on procurement classification of parts based on Kraljic model[J]. Shanghai Management Science, 2020, 42(2): 9-13.
[27]	杨学强, 李文俊. 基于Kraljic模型的装甲器材分类研究[J]. 中国物流与采购, 2015(4):68-69.
[28]	MONTGOMERY R, OGDEN J, BOEHMKE B. A quantified Kraljic portfolio matrix: using decision analysis for strategic purchasing[J]. Journal of Purchasing and Supply Management, 2018, 24(3): 192-203. doi: 10.1016/j.pursup.2017.10.002

发生时间	发生地点	事故类型	伤亡人数	直接经济损失/亿元
2013-11-22	山东青岛	输油管道泄漏爆炸	63死,156伤	7.52
2015-08-12	天津滨海新区	大型火灾爆炸	165死,798伤	68.66
2016-08-11	湖北当阳	高压管道裂爆	22死,4伤	0.23
2017-07-26	山东临沂	液化气泄漏爆炸	10死,9伤	0.45
2018-11-28	河北张家口	聚乙烯泄漏爆燃	24死,22伤	0.42
2019-03-21	江苏响水	火灾爆炸	78死,716伤	19.86
2021-06-13	湖北十堰	燃气爆炸	26死,138伤(其中重伤37)	0.54

事故类型(场景)	应急措施	应急物资需求特征
持续型火灾(固体火灾、池火灾、喷射火灾等)	扑救与控制	消防灭火物资及设备
持续型火灾(固体火灾、池火灾、喷射火灾等)	医疗救急	应急医疗物资
瞬时型火灾 (闪火、火球等)	医疗救急	应急医疗物资
爆炸	医疗救急	应急医疗物资
中毒与泄漏	堵漏、控制	堵漏专用物资
	中和、洗消	洗消类物资
	医疗救急	应急医疗物资

一级指标	二级指标	指标量化
物资价值	采购价格占比a₁/%	(70,100] (40,70] [0,40]	a₁=5 a₁=3 a₁=1
	缺货造成的影响a₂	较大一般较小	a₂=5 a₂=3 a₂=1
	物资消耗率a₃/%	(70,100] (40,70] [0,40]	a₃=5 a₃=3 a₃=1
	物资可替代性a₄	较低一般较高	a₄=5 a₄=3 a₄=1
	采购数量a₅	较多一般较少	a₅=5 a₅=3 a₅=1
供应风险	供应商数量b₁	较多一般较少	b₁=5 b₁=3 b₁=1
	产品质量 b₂	较好一般较差	b₂=5 b₂=3 b₂=1
	供应商服务质量b₃	较好一般较差	b₃=5 b₃=3 b₃=1

二级指标	a₁	a₂	a₃	a₄	a₅
a₁	1	1/7	1/5	1/5	1/3
a₂	7	1	1/3	3	5
a₃	5	3	1	3	5
a₄	5	1/3	1/3	1	2
a₅	3	1/5	1/5	1/2	1

二级指标	b₁	b₂	b₃
b₁	1	1/5	1/7
b₂	5	1	1
b₃	7	1	1